Chain cane



FIG. 1 is a perspective view of a chain cane showing my new ornamentaldesign;

FIG. 2 is a front view of the chain cane shown in FIG, 1;

FIG. 3 is a rear view of the chain cane shown in FIG. 2;

FIG. 4 is a top view of the chain cane shown in FIG. 2;

FIG. 5 is a bottom view of the chain cane shown in FIG. 2;

FIG. 6 is a view of taken of the chain cane taken from the right side ofFIG. 2; and,

FIG. 7 is a view of the chain cane taken from the left side of FIG. 2.

The ornamental design for a chain cane, as shown and described. 